mod index;
mod entity;
mod route;

use route::first_class as first_class;
use entity::user as entity_user;

fn main() {
    println!("Hello, world!");

    // 同级文件
    index::index();

    // 子目录文件
    entity::user::get_user_name();

    first_class::get_class();
    entity_user::get_user_name();

    first_class::get_user_from_class();
}
